Joachim Becker

Emilia Noorsal, Kriangkrai Sooksood, Hongcheng Xu, Ralf Hornig, Joachim Becker, Maurits Ortmanns: A Neural Stimulator Frontend With High-Voltage Compliance and Programmable Pulse Shape for Epiretinal Implants. J. Solid-State Circuits 47(1): 244-256 (2012)

Timon Brückner, Matthias Lorenz, Christoph Zorn, Joachim Becker, Wolfgang Mathis, Maurits Ortmanns: Hardware-Accelerated Simulation Environment for CT Sigma-Delta Modulators Using an FPGA. IEEE Trans. on Circuits and Systems 59-II(8): 471-475 (2012)

Hongcheng Xu, Emilia Noorsal, Kriangkrai Sooksood, Joachim Becker, Maurits Ortmanns: A multichannel neurostimulator with transcutaneous closed-loop power control and self-adaptive supply. ESSCIRC 2012: 309-312

Pascal Witte, John G. Kauffman, Timon Brückner, Joachim Becker, Maurits Ortmanns: An error estimation technique for lowpass and bandpass ΣΔ ADC feedback DACs using a residual test signal. ISCAS 2012: 73-76

Ali Zahabi, Farabi Ibne Jamal, Joachim Becker, Muhammad Anis, Maurits Ortmanns: Digitally-switched resonators for bandpass integrated transmission line ΣΔ modulators. ISCAS 2012: 297-300

Pascal Witte, John G. Kauffman, Joachim Becker, Yiannos Manoli, Maurits Ortmanns: A 72dB-DR ΔΣ CT modulator using digitally estimated auxiliary DAC linearization achieving 88fJ/conv in a 25MHz BW. ISSCC 2012: 154-156

John G. Kauffman, Pascal Witte, Joachim Becker, Maurits Ortmanns: An 8.5 mW Continuous-Time ΔΣ Modulator With 25 MHz Bandwidth Using Digital Background DAC Linearization to Achieve 63.5 dB SNDR and 81 dB SFDR. J. Solid-State Circuits 46(12): 2869-2881 (2011)

Pascal Witte, John G. Kauffman, Joachim Becker, Maurits Ortmanns: A Correlation-Based Background Error Estimation Technique for Bandpass Delta-Sigma ADC DACs. IEEE Trans. on Circuits and Systems 58-II(11): 748-752 (2011)

Jörg Henkel, Lars Bauer, Joachim Becker, Oliver Bringmann, Uwe Brinkschulte, Samarjit Chakraborty, Michael Engel, Rolf Ernst, Hermann Härtig, Lars Hedrich, Andreas Herkersdorf, Rüdiger Kapitza, Daniel Lohmann, Peter Marwedel, Marco Platzner, Wolfgang Rosenstiel, Ulf Schlichtmann, Olaf Spinczyk, Mehdi Baradaran Tahoori, Jürgen Teich, Norbert Wehn, Hans-Joachim Wunderlich: Design and architectures for dependable embedded systems. CODES+ISSS 2011: 69-78

Steffen Lange, Hongcheng Xu, Christian Lang, Holger Pless, Joachim Becker, Hans-Jürgen Tiedkte, Eckhard Hennig, Maurits Ortmanns: An AC-powered optical receiver consuming 270μW for transcutaneous 2Mb/s data transfer. ISSCC 2011: 304-306

Kriangkrai Sooksood, Emilia Noorsal, Joachim Becker, Maurits Ortmanns: A neural stimulator front-end with arbitrary pulse shape, HV compliance and adaptive supply requiring 0.05mm² in 0.35μm HVCMOS. ISSCC 2011: 306-308

John G. Kauffman, Pascal Witte, Joachim Becker, Maurits Ortmanns: An 8mW 50MS/s CT ΔΣ modulator with 81dB SFDR and digital background DAC linearization. ISSCC 2011: 472-474

Fabian Henrici, Joachim Becker, Stanis Trendelenburg, Daniel DeDorigo, Maurits Ortmanns, Yiannos Manoli: A Field Programmable Analog Array using Floating Gates for High Resolution Tuning. ISCAS 2009: 265-268

Stanis Trendelenburg, Joachim Becker, Fabian Henrici, Yiannos Manoli: A GP algorithm for efficient synthesis of GM-C filters on a hexagonal FPAA structure. GECCO 2008: 295-296

Joachim Becker, Fabian Henrici, Stanis Trendelenburg, Yiannos Manoli: A rapid prototyping environment for high-speed reconfigurable analog signal processing. IPDPS 2008: 1-4

Joachim Becker, Fabian Henrici, Stanis Trendelenburg, Maurits Ortmanns, Yiannos Manoli: A hexagonal Field Programmable Analog Array consisting of 55 digitally tunable OTAs. ISCAS 2008: 2897-2900

Joachim Becker, Stanis Trendelenburg, Fabian Henrici, Yiannos Manoli: A field programmable Gm-C filter array (FPAA) for online adaptation to environmental changes. AHS 2007: 547-553

Joachim Becker, Stanis Trendelenburg, Fabian Henrici, Yiannos Manoli: Synthesis of analog filters on an evolvable hardware platform using a genetic algorithm. GECCO 2007: 190-197

Fabian Henrici, Joachim Becker, Alexander Buhmann, Maurits Ortmanns, Yiannos Manoli: A Continuous-Time Field Programmable Analog Array Using Parasitic Capacitance Gm-C Filters. ISCAS 2007: 2236-2239

Joachim Becker, Yiannos Manoli: Synthesis of Analog Filters on a Continuous-Time FPAA Using a Genetic Algorithm. FPL 2006: 1-4

Joachim Becker, Fabian Henrici, Yiannos Manoli: System-Level Analog Simulation of a Mixed-Signal Continuous-Time Field Programmable Analog Array. IWSOC 2005: 434-438

Joachim Becker, Yiannos Manoli: A new architecture of field programmable analog arrays for reconfigurable instantiation of continuous-time filters. FPT 2004: 367-370

Joachim Becker, Yiannos Manoli: A continuous-time field programmable analog array (FPAA) consisting of digitally reconfigurable G/sub M/-cells. ISCAS (1) 2004: 1092-1095

Jörg Langeheine, Joachim Becker, Simon Fölling, Karlheinz Meier, Johannes Schemmel: A Cmos Fpta Chip For Intrinsic Hardware Evolution Of Analog Electronic Circuits. Evolvable Hardware 2001: 172-175

Jörg Langeheine, Joachim Becker, Simon Fölling, Karlheinz Meier, Johannes Schemmel: Initial Studies of a New VLSI Field Programmable Transistor Array. ICES 2001: 62-73